title: [Variation in the content of the active principle in certain medicinal capsules].
mesh_terms: D002214:Capsules; D002396:Catechols / Q000031:analogs & derivatives
chemical_list: D002214:Capsules; D002396:Catechols; C034221:catechol
keywords: CAPSULES; PYROCATECHOL/derivatives
vernacular_title: Variation de la teneur en principes actifs de certaines capsules médicamenteuses.